Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032356 | High fatigue strength metal band saw backing material | Atushi Kumagai, Toshio Okuno, Yoshihiro Minagi | 1991-07-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032356 | High fatigue strength metal band saw backing material | Atushi Kumagai, Toshio Okuno, Yoshihiro Minagi | 1991-07-16 |